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Molloy Precast Environmental Systems

Molloy Environmental Systems designs, manufactures and installs wastewater treatment systems, pumping stations and precast concrete tanks.

Construction
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Headquarters
Tullamore, Offaly, IrelandSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1979Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
40 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Molloy Precast Environmental Systems do?

The company partners on construction projects in Ireland and the UK requiring on-site wastewater treatment systems or foul and surface water pumping stations. Its engineering design team works with office or site teams on packaged systems for standard projects and tailored designs for large or bespoke projects.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Precast concrete tanks and wastewater components

The company manufactures these off-site in a production facility.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWMolloy Precast Environmental Systems listed #1 on Construction site water treatment companies, October 9, 2026Open the published source list.
Molloy Precast Environmental Systems

#1 Construction site water treatment companies

Snapshot: October 9, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 14, 2026, September 15, 2026, September 16, 2026, September 18, 2026, September 19, 2026, September 21, 2026, September 28, 2026, September 29, 2026, October 8, 2026 and October 9, 2026. How the company lists are built.

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